.expcol-container {
    width: 100%;
}

    .expcol-container .header_res, .header_multi, .header_nonres, .header_farm, .header_multiuse {
        cursor: pointer;
    }

    .expcol-container .content_res, .content_multi, .content_nonres, .content_farm, .content_multiuse {
        display: none;
    }